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Interstate-McBee
Exhaust Seat | Cummins ISB / QSB | 3943450 | Cummins B, ISB & QSB
$4.97
In Stock
Replacement Valve Insert for Cummins ® B/ISB/QSB Applications ISB OEM Cross References: 3943450 1 x?Exhaust Seat – 3943450 ? Fits?Application:?Cummins ISB / QSB ?? Details: Valve InsertSTDIntake OE Replacements:?192190,?3943450 ? Cross References: ? CUMMINS 3943450 Application & Fitment Engine Make: Cummins Engine Model / Application: B/ISB/QSB Confirm the original part number and engine identification before […]
Categories:
Cylinder Head & PartsSKU:
HDK-M-3943450Brand:
Interstate McbeeReplacement Valve Insert for Cummins ® B/ISB/QSB Applications ISB OEM Cross References: 3943450
1 x?Exhaust Seat – 3943450
?
Fits?Application:?Cummins ISB / QSB
??
Details:
Valve Insert
STD
Intake
OE Replacements:?192190,?3943450
?
Cross References:
?
| CUMMINS | 3943450 |
Application & Fitment
- Engine Make: Cummins
- Engine Model / Application: B/ISB/QSB
Confirm the original part number and engine identification before ordering. Where applicable, also verify serial-number range, production year, piston style, bearing size or other configuration notes shown in the product information.
Part Numbers & Cross References
- OEM Cross Reference: 3943450
- Interstate-McBee Reference: M-3943450
Need Help Confirming Fitment?
Use the engine model, serial number and original part number when checking compatibility. For kits and sets, review the complete component breakdown above before ordering because contents can vary by engine configuration.
| Weight | 0.03 lbs |
|---|---|
| Dimensions | 3 × 5 × 0.5 in |
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